| Acronym | Meaning |
| TDM | Time-Division Multiplexing |
| ASM | Assamese Language (ISO 639-2 Code) |
| MOOTW | Military Operations Other Than War (moot-double-you) |
| PLN | Platoon |
| HBCD | HexaBromoCycloDodecane |
| SAIC | Science Applications International Corporation |
| LSO | Lesotho (ISO 3166 Trigram) |
| SAE | Society Of Automotive Engineers - Stamped Addressed Envelope |
| PDRY | People's Democratic Republic Of Yemen (obsolete Since 1990) |
| HRBL | High-level Representation Of Behavior Language (original Name Of The Herbal Language) |